type should be internal, not weak/linkonce.

llvm-svn: 50611

llvm-svn: 50485

reimplemented in Sema someday.  This is tracked in PR2236.  Until then
disabling it removes some bogus diagnostics (see 2236).

llvm-svn: 50263

Add test
Implement feedback from Chris re: PR1998

llvm-svn: 50001

Warn about unused static functions and variables.
This fixes PR1998.

llvm-svn: 49987

llvm-svn: 49980

llvm-svn: 49979

llvm-svn: 49951

llvm-svn: 49944

llvm-svn: 49942

information into the IR type codegen.  This allows a target to codegen the C
'double' type as either double or float.

llvm-svn: 49898

Remove FileVarDecl and BlockVarDecl. They are replaced by VarDecl::isBlockVarDecl() and VarDecl::isFileVarDecl().

This is a fairly mechanical/large change. As a result, I avoided making any changes/simplifications that weren't directly related. I did break two Analysis tests. I also have a couple FIXME's in UninitializedValues.cpp. Ted, can you take a look? If the bug isn't obvious, I am happy to dig in and fix it (since I broke it).

llvm-svn: 49748

llvm-svn: 49633

llvm-svn: 49607

in CGObjCGNU.cpp and once in CGObjCEtoile.cpp.  Moved its definition to
CGObjC.cpp.  This resolves a build error in Xcode, and also cleans things up.

llvm-svn: 49429

interaction for function parameters, fixing PR2046.

Patch by Doug Gregor!

llvm-svn: 49369

llvm-svn: 49295

llvm-svn: 49279

code, but the codegen doesn't crash.  I'll file a bugzilla for the AST being wrong.

llvm-svn: 49226

generator needs to call isAnyComplexType().  This fixes PR1960.

llvm-svn: 49220

llvm-svn: 49217

llvm-svn: 49216

llvm-svn: 49215

llvm-svn: 49209

llvm-svn: 49201

llvm-svn: 49186

by Lauro Venancio!

llvm-svn: 49144

llvm-svn: 49101

allowing them to be treated the same in some contexts.  A suggestion for a
better name is welcome :)

llvm-svn: 49100

remaining open issues I've communicated to him:

1) self can be assigned to, and his patch didn't handle it correctly.
2) CollectObjCIvarTypes is N^2 (because each subclass reprocesses
   all parent class ivars) and flattens classes.  If A derives from B, 
   and both have an int, I'd expect to get { {i32}, i32}, not { i32, i32}.

David, please review.

llvm-svn: 48970

etoile runtime, patch by David Chisnall!

llvm-svn: 48969

llvm-svn: 48535

llvm-svn: 48534

lib dir and move all the libraries into it.  This follows the main
llvm tree, and allows the libraries to be built in parallel.  The
top level now enforces that all the libs are built before Driver,
but we don't care what order the libs are built in.  This speeds
up parallel builds, particularly incremental ones.

llvm-svn: 48402